Dixon's struggles open door to Newgarden for IndyCar title

Josef Newgarden leads Jack Harvey, of England, into a turn an IndyCar auto race at Indianapolis Motor Speedway in Indianapolis, Saturday, Oct. 3, 2020. (AP Photo/Michael Conroy)

Scott Dixon, of New Zealand, looks at the results from a practice session for an IndyCar auto race at Indianapolis Motor Speedway, Thursday, Oct. 1, 2020, in Indianapolis. (AP Photo/Darron Cummings)

Josef Newgarden celebrates after winning an IndyCar auto race at Indianapolis Motor Speedway, Friday, Oct. 2, 2020, in Indianapolis. (AP Photo/Darron Cummings)

Scott Dixon, of New Zealand, drives through a turn during an IndyCar auto race at Indianapolis Motor Speedway in Indianapolis, Saturday, Oct. 3, 2020. (AP Photo/Michael Conroy)

Scott Dixon, of New Zealand, drives into a turn during an IndyCar auto race at Indianapolis Motor Speedway, Friday, Oct. 2, 2020, in Indianapolis. (AP Photo/Darron Cummings)